/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Firefox */
input[type="number"] {
  -moz-appearance: textfield;
}

body {
  background-color: #fff;
  color: #212529;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  margin: 0;
  text-align: left;
}

.container {
  margin-left: auto;
  margin-right: auto;
  padding-left: 15px;
  padding-right: 15px;
  text-align: center;
  width: 90%;
}

.jumbotron {
  background-color: #477bff;
  color: #fff;
  margin-bottom: 2rem;
  padding: 2rem 1rem;
  text-align: center;
}

.section {
  padding-bottom: 1rem;
  padding-left: 2rem;
  padding-right: 2rem;
  padding-top: 0.5rem;
}

.section:hover {
  background-color: #f5f5f5;
  transition: color 2s ease-in-out, background-color 0.15s ease-in-out;
}

h1 {
  font-family: "Montserrat", sans-serif;
  font-size: 48px;
}

button,
input[type="submit"] {
  background-color: #d9edff;
  border: 1px solid transparent;
  border-radius: 0.25rem;
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.5;
  padding: 0.375rem 0.75rem;
  text-align: center;
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out,
    border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  vertical-align: middle;
}

input[type="text"],
input[type="number"] {
  line-height: 1.8;
  width: 25%;
}

input[type="text"]:hover,
input[type="number"]:hover {
  background-color: #f5f5f5;
  transition: color 2s ease-in-out, background-color 0.15s ease-in-out;
}

table {
  background-color: transparent;
  margin-bottom: 1rem;
  width: 100%;
}

table th,
table td {
  padding: 0.75rem;
  vertical-align: middle;
}

tbody tr:nth-of-type(odd) {
  background-color: rgb(179, 208, 255, 0.3);
}

.error_message {
  color: red;
  font-size: 1.5em;
}
